pip install --upgrade pip
pip install -i https://pypi.tuna.tsinghua.edu.cn/simple regex transformers
pip install -i https://pypi.tuna.tsinghua.edu.cn/simple tqdm
pip install -i https://pypi.tuna.tsinghua.edu.cn/simple allennlp==0.8.1
pip install -i https://pypi.tuna.tsinghua.edu.cn/simple sqlitedict
pip install -i https://pypi.tuna.tsinghua.edu.cn/simple flashtext pexpect
pip install -i https://pypi.tuna.tsinghua.edu.cn/simple torch===1.7.1+cu110 torchvision===0.8.2+cu110
pip install -i https://pypi.tuna.tsinghua.edu.cn/simple inflection
pip install -i https://pypi.tuna.tsinghua.edu.cn/simple fire
